65275444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 133506576

約数和(自身を除く): 68231132

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 1801, 2132, 2788, 3602, 7204, 9061, 18122, 23413, 30617, 36244, 46826, 61234, 73841, 93652, 122468, 147682, 295364, 398021, 796042, 959933, 1255297, 1592084, 1919866, 2510594, 3839732, 5021188, 16318861, 32637722, 65275444]

約数ペア:

[(1, 65275444), (2, 32637722), (4, 16318861), (13, 5021188), (17, 3839732), (26, 2510594), (34, 1919866), (41, 1592084), (52, 1255297), (68, 959933), (82, 796042), (164, 398021), (221, 295364), (442, 147682), (533, 122468), (697, 93652), (884, 73841), (1066, 61234), (1394, 46826), (1801, 36244), (2132, 30617), (2788, 23413), (3602, 18122), (7204, 9061)]